ArticleNutrients2023
Association of Dietary Fiber, Composite Dietary Antioxidant Index and Risk of Death in Tumor Survivors: National Health and Nutrition Examination Survey 2001-2018.
Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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Who cites it
39 citing papers in PubMed.
- Unlocking the nutritional benefits of dietary fiber in sow feed: a short review.Journal of animal science and technology · 2026Review
- Composite dietary fiber alleviates obesity-induced skeletal muscle atrophy by regulating gut microbiota-derived short-chain fatty acids in mice.NPJ science of food · 2026Article
- Independent and combined associations of dietary antioxidant exposure with all-cause and cause-specific mortality in the general population.Journal of nutritional science · 2026Article
- Development of an Explainable Machine Learning Model for Cardiovascular-Kidney-Metabolic Syndrome Prediction Based on Dietary Antioxidants in a National Population.Journal of vascular research · 2026Article
- Associations of the composite dietary antioxidant index with all-cause mortality among individuals with psoriasis: a population-based study.Frontiers in nutrition · 2026Article
- Construction and validation of a novel nutrient-based index for risk of aging using an interpretable machine learning framework: results from two population-based studies.Nutrition journal · 2025Article
- A 30% high-fiber diet mitigates oxidative stress and inflammation while modulating cecal microbiota in rats undergoing high-intensity exercise.BMC sports science, medicine & rehabilitation · 2025Article
- Composite dietary antioxidant index is inversely associated with all-cause, cardiovascular and cancer mortality in adults with hyperlipidemia.Scientific reports · 2025Article
- Polyphenols and Fibre: Key Players with Antioxidant Activity in Two Extracts from Pomegranate (International journal of molecular sciences · 2025Article
- Association of an antioxidant-rich diet with all-cause and cardiovascular mortality in hypertensive patients: A prospective study.Medicine · 2025Observational
- Dietary antioxidants and mortality in early-stage CKM syndrome: insights from NHANES.Nutrition & metabolism · 2025Article
- Association of independent dietary antioxidant intake, and CDAI level with risks of all-cause and cardiovascular-cause death among population with cardiovascular disease.BMC public health · 2025Article
- Associations of composite dietary antioxidant index with premature death and all-cause mortality: a cohort study.BMC public health · 2025Article
- Joint association of antioxidant intakes from diet and supplements and sedentary behavior with all-cause and cardiovascular disease mortality among US adults.BMC public health · 2025Article
- Inverse association between dietary fiber intake and gallstone disease in U.S. adults: a cross-sectional study from the NHANES database.Frontiers in nutrition · 2025Article
- Dietary antioxidants and obesity: a new perspective on the role of composite dietary antioxidant index in reducing obesity risk using a dual-criteria definition.Frontiers in nutrition · 2025Article
- Association between composite dietary antioxidant index and rheumatoid arthritis: results from NHANES 2003-2018.International journal of medical sciences · 2025Article
- Association between compound dietary antioxidant index and all-cause and cancer mortality in patients with chronic obstructive pulmonary disease: results from NHANES 1999-2018.Frontiers in medicine · 2025Article
- Reduced composite dietary antioxidant index increases the risk of Parkinson's disease and all-cause mortality in Parkinson's disease patients: evidence from the NHANES database.Frontiers in aging neuroscience · 2025Article
- The association between oxidative balance scores and all-cause mortality and cancer-specific mortality in cancer survivors: a retrospective cohort study.Frontiers in nutrition · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
backgroundDietary fiber is a functional substance with strong antioxidant activity that plays an important role in human health. Dietary fiber has been shown to reduce the risks of many types of cancers, but whether it can reduce the risk of death in cancer survivors remains undetermined.
methodsThis study included the dietary data of cancer survivors who participated in the National Health and Nutrition Examination Surveys from 2001 to 2018. Firstly, the relationship between fiber intake and composite dietary antioxidant index (CDAI) was explored by weighted multiple regression and smooth curve. Subsequently, multivariable Cox proportional hazards regression models were used to explore the effects of dietary fiber intake and CDAI level on the risks of all-cause, tumor, and cardiovascular death among cancer survivors.
resultsA total of 2077 participants were included in the study, representing approximately 11,854,509 cancer survivors in the United States. The dietary fiber intake of tumor survivors had a nonlinear positive relationship with CDAI levels (β = 0.24, 95% CI: 0.08-0.40,
conclusionAn increased dietary fiber intake can enhance the body's antioxidant capacity. A higher dietary fiber intake and CDAI level may reduce the risk of all-cause and tumor death in tumor survivors.
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